Dipeptidyl Peptidase-4 Inhibitor (DPP4i) for the Control of Hyperglycemia in Patients With COVID-19

NCT ID: NCT04542213

Last Updated: 2021-03-23

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE3
• Total Enrollment: 70 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2020-08-01
• Study Completion Date: 2021-02-28

Brief Summary

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been a world health issue during the last months, affecting mostly countries with a high metabolic risk, like Mexico. Patients with type 2 diabetes (T2D) have an increased risk of any kind of infection as well as an increased mortality risk. Hyperglycemia has been established as an important predictor of mortality in patients with T2D and SARS-CoV-2. The standard treatment of hyperglycemia in hospitalized patients has been basen on insulin schemes, but recently evidence suggest the utility of some other drugs, reducing the risk of hypoglucemia and increasing the probability of a proper metabolic control. The goal of this study is to compare the utility of dipeptidyl peptidase-4 inhibitor (DPP4i) as a combination with insulin on metabolic control and prognosis in hospitalized patients with SARS-CoV-2 and hyperglycemia.

Detailed Description

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has been a world health issue during the last months, affecting mostly countries with a high metabolic risk, like Mexico. Patients with type 2 diabetes (T2D) have an increased risk of any kind of infection as well as an increased mortality risk. Hyperglycemia has been established as an important predictor of mortality in patients with T2D and SARS-CoV-2. The standard treatment of hyperglycemia in hospitalized patients has been basen on insulin schemes, but recently evidence suggest the utility of some other drugs, reducing the risk of hypoglucemia and increasing the probability of a proper metabolic control. DPP4 enzyme has an ubiquitous distribution and has been considered as a pro-inflammatory enzyme, considering that DPP4 inhibitors could have and anti-inflammatory effect, as it has been shown in different works. The goal os this study is to compare the utility of DPP4 inhibitor as a combination with insulin on metabolic control and prognosis in hospitalized patients with SARS-CoV-2 and hyperglycemia. For this purpose we will randomize patients with SARS-CoV-2 and hyperglycemia to receive either the combination of DPP4i + insulin or insulin alone and will follow al algorithm treatment to define metabolic control as well as prognosis.

Conditions

Hyperglycemia; Covid19

Study Design

• Allocation Method: RANDOMIZED
• Intervention Model: PARALLEL
• Primary Study Purpose: TREATMENT
• Blinding Strategy: TRIPLE

Study Groups

DPP4 inhibitor + insulin

Patients assigned to this group of treatment will receive Linagliptin 5mg orally once daily plus a basal-bolo insulin scheme

Group Type: EXPERIMENTAL

Linagliptin tablet

Intervention Type: DRUG

Linagliptin 5mg once daily plus a basal-bolus insulin scheme

Insulin scheme alone

Patients assigned to this group will receive only a basal-bolus insulin scheme

Group Type: ACTIVE_COMPARATOR

Insulin

Intervention Type: DRUG

Basal-bolus insulin scheme

Interventions

Linagliptin tablet

Linagliptin 5mg once daily plus a basal-bolus insulin scheme

Intervention Type: DRUG

Insulin

Basal-bolus insulin scheme

Intervention Type: DRUG

Other Intervention Names

Linagliptin; Insulin group

Eligibility Criteria

Inclusion Criteria

• Hospitalized patients with confirmed infection by SARS-CoV-2
• Hyperglycemia higher than 140 mg/dl
• Patients accepting oral medications
• Both sex
• Older than 18 years of age
• Patients who accept to participate in the study and sign the consent form

Exclusion Criteria

• Type 1 diabetes
• Pregnancy
• Hyperosmolar hyperglycemic state or diabetic ketoacidosis

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 75 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Hospital Regional de Alta Especialidad del Bajio

OTHER

Sponsor Role: lead

Responsible Party

Rodolfo Guardado Mendoza

Principal Investigator

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Rodolfo Guardado, PhD

Role: PRINCIPAL_INVESTIGATOR

Hospital Regional de Alta Especialidad del Bajìo

Locations

Hospital Regional de Alta Especialidad del Bajìo

Leòn, Guanajuato, Mexico

Countries

Mexico

References

DeFronzo RA. Pathogenesis of type 2 diabetes mellitus. Med Clin North Am. 2004 Jul;88(4):787-835, ix. doi: 10.1016/j.mcna.2004.04.013.

Reference Type: BACKGROUND

PMID: 15308380 (View on PubMed)

Levetan CS, Passaro M, Jablonski K, Kass M, Ratner RE. Unrecognized diabetes among hospitalized patients. Diabetes Care. 1998 Feb;21(2):246-9. doi: 10.2337/diacare.21.2.246.

Reference Type: BACKGROUND

PMID: 9539990 (View on PubMed)

Umpierrez GE, Isaacs SD, Bazargan N, You X, Thaler LM, Kitabchi AE. Hyperglycemia: an independent marker of in-hospital mortality in patients with undiagnosed diabetes. J Clin Endocrinol Metab. 2002 Mar;87(3):978-82. doi: 10.1210/jcem.87.3.8341.

Reference Type: BACKGROUND

PMID: 11889147 (View on PubMed)

McAlister FA, Majumdar SR, Blitz S, Rowe BH, Romney J, Marrie TJ. The relation between hyperglycemia and outcomes in 2,471 patients admitted to the hospital with community-acquired pneumonia. Diabetes Care. 2005 Apr;28(4):810-5. doi: 10.2337/diacare.28.4.810.

Reference Type: BACKGROUND

PMID: 15793178 (View on PubMed)

Kes VB, Solter VV, Supanc V, Demarin V. Impact of hyperglycemia on ischemic stroke mortality in diabetic and non-diabetic patients. Ann Saudi Med. 2007 Sep-Oct;27(5):352-5. doi: 10.5144/0256-4947.2007.352.

Reference Type: BACKGROUND

PMID: 17921684 (View on PubMed)

Angeli F, Verdecchia P, Karthikeyan G, Mazzotta G, Del Pinto M, Repaci S, Gatteschi C, Gentile G, Cavallini C, Reboldi G. New-onset hyperglycemia and acute coronary syndrome: a systematic overview and meta-analysis. Curr Diabetes Rev. 2010 Mar;6(2):102-10. doi: 10.2174/157339910790909413.

Reference Type: BACKGROUND

PMID: 20034367 (View on PubMed)

Noordzij PG, Boersma E, Schreiner F, Kertai MD, Feringa HH, Dunkelgrun M, Bax JJ, Klein J, Poldermans D. Increased preoperative glucose levels are associated with perioperative mortality in patients undergoing noncardiac, nonvascular surgery. Eur J Endocrinol. 2007 Jan;156(1):137-42. doi: 10.1530/eje.1.02321.

Reference Type: BACKGROUND

PMID: 17218737 (View on PubMed)

Pomposelli JJ, Baxter JK 3rd, Babineau TJ, Pomfret EA, Driscoll DF, Forse RA, Bistrian BR. Early postoperative glucose control predicts nosocomial infection rate in diabetic patients. JPEN J Parenter Enteral Nutr. 1998 Mar-Apr;22(2):77-81. doi: 10.1177/014860719802200277.

Reference Type: BACKGROUND

PMID: 9527963 (View on PubMed)

McDonnell ME, Umpierrez GE. Insulin therapy for the management of hyperglycemia in hospitalized patients. Endocrinol Metab Clin North Am. 2012 Mar;41(1):175-201. doi: 10.1016/j.ecl.2012.01.001. Epub 2012 Feb 17.

Reference Type: BACKGROUND

PMID: 22575413 (View on PubMed)

Stentz FB, Umpierrez GE, Cuervo R, Kitabchi AE. Proinflammatory cytokines, markers of cardiovascular risks, oxidative stress, and lipid peroxidation in patients with hyperglycemic crises. Diabetes. 2004 Aug;53(8):2079-86. doi: 10.2337/diabetes.53.8.2079.

Reference Type: BACKGROUND

PMID: 15277389 (View on PubMed)

Corathers SD, Falciglia M. The role of hyperglycemia in acute illness: supporting evidence and its limitations. Nutrition. 2011 Mar;27(3):276-81. doi: 10.1016/j.nut.2010.07.013. Epub 2010 Sep 24.

Reference Type: BACKGROUND

PMID: 20869205 (View on PubMed)

Feng W, Zong W, Wang F, Ju S. Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2): a review. Mol Cancer. 2020 Jun 2;19(1):100. doi: 10.1186/s12943-020-01218-1.

Reference Type: BACKGROUND

PMID: 32487159 (View on PubMed)

Hamming I, Timens W, Bulthuis ML, Lely AT, Navis G, van Goor H. Tissue distribution of ACE2 protein, the functional receptor for SARS coronavirus. A first step in understanding SARS pathogenesis. J Pathol. 2004 Jun;203(2):631-7. doi: 10.1002/path.1570.

Reference Type: BACKGROUND

PMID: 15141377 (View on PubMed)

Mossel EC, Wang J, Jeffers S, Edeen KE, Wang S, Cosgrove GP, Funk CJ, Manzer R, Miura TA, Pearson LD, Holmes KV, Mason RJ. SARS-CoV replicates in primary human alveolar type II cell cultures but not in type I-like cells. Virology. 2008 Mar 1;372(1):127-35. doi: 10.1016/j.virol.2007.09.045. Epub 2007 Nov 26.

Reference Type: BACKGROUND

PMID: 18022664 (View on PubMed)

Gheblawi M, Wang K, Viveiros A, Nguyen Q, Zhong JC, Turner AJ, Raizada MK, Grant MB, Oudit GY. Angiotensin-Converting Enzyme 2: SARS-CoV-2 Receptor and Regulator of the Renin-Angiotensin System: Celebrating the 20th Anniversary of the Discovery of ACE2. Circ Res. 2020 May 8;126(10):1456-1474. doi: 10.1161/CIRCRESAHA.120.317015. Epub 2020 Apr 8.

Reference Type: BACKGROUND

PMID: 32264791 (View on PubMed)

Allard R, Leclerc P, Tremblay C, Tannenbaum TN. Diabetes and the severity of pandemic influenza A (H1N1) infection. Diabetes Care. 2010 Jul;33(7):1491-3. doi: 10.2337/dc09-2215.

Reference Type: BACKGROUND

PMID: 20587722 (View on PubMed)

Fadini GP, Morieri ML, Longato E, Avogaro A. Prevalence and impact of diabetes among people infected with SARS-CoV-2. J Endocrinol Invest. 2020 Jun;43(6):867-869. doi: 10.1007/s40618-020-01236-2. Epub 2020 Mar 28. No abstract available.

Reference Type: BACKGROUND

PMID: 32222956 (View on PubMed)

Grasselli G, Zangrillo A, Zanella A, Antonelli M, Cabrini L, Castelli A, Cereda D, Coluccello A, Foti G, Fumagalli R, Iotti G, Latronico N, Lorini L, Merler S, Natalini G, Piatti A, Ranieri MV, Scandroglio AM, Storti E, Cecconi M, Pesenti A; COVID-19 Lombardy ICU Network. Baseline Characteristics and Outcomes of 1591 Patients Infected With SARS-CoV-2 Admitted to ICUs of the Lombardy Region, Italy. JAMA. 2020 Apr 28;323(16):1574-1581. doi: 10.1001/jama.2020.5394.

Reference Type: BACKGROUND

PMID: 32250385 (View on PubMed)

Guan WJ, Liang WH, Zhao Y, Liang HR, Chen ZS, Li YM, Liu XQ, Chen RC, Tang CL, Wang T, Ou CQ, Li L, Chen PY, Sang L, Wang W, Li JF, Li CC, Ou LM, Cheng B, Xiong S, Ni ZY, Xiang J, Hu Y, Liu L, Shan H, Lei CL, Peng YX, Wei L, Liu Y, Hu YH, Peng P, Wang JM, Liu JY, Chen Z, Li G, Zheng ZJ, Qiu SQ, Luo J, Ye CJ, Zhu SY, Cheng LL, Ye F, Li SY, Zheng JP, Zhang NF, Zhong NS, He JX; China Medical Treatment Expert Group for COVID-19. Comorbidity and its impact on 1590 patients with COVID-19 in China: a nationwide analysis. Eur Respir J. 2020 May 14;55(5):2000547. doi: 10.1183/13993003.00547-2020. Print 2020 May.

Reference Type: BACKGROUND

PMID: 32217650 (View on PubMed)

Guan WJ, Ni ZY, Hu Y, Liang WH, Ou CQ, He JX, Liu L, Shan H, Lei CL, Hui DSC, Du B, Li LJ, Zeng G, Yuen KY, Chen RC, Tang CL, Wang T, Chen PY, Xiang J, Li SY, Wang JL, Liang ZJ, Peng YX, Wei L, Liu Y, Hu YH, Peng P, Wang JM, Liu JY, Chen Z, Li G, Zheng ZJ, Qiu SQ, Luo J, Ye CJ, Zhu SY, Zhong NS; China Medical Treatment Expert Group for Covid-19. Clinical Characteristics of Coronavirus Disease 2019 in China. N Engl J Med. 2020 Apr 30;382(18):1708-1720. doi: 10.1056/NEJMoa2002032. Epub 2020 Feb 28.

Reference Type: BACKGROUND

PMID: 32109013 (View on PubMed)

Cariou B, Hadjadj S, Wargny M, Pichelin M, Al-Salameh A, Allix I, Amadou C, Arnault G, Baudoux F, Bauduceau B, Borot S, Bourgeon-Ghittori M, Bourron O, Boutoille D, Cazenave-Roblot F, Chaumeil C, Cosson E, Coudol S, Darmon P, Disse E, Ducet-Boiffard A, Gaborit B, Joubert M, Kerlan V, Laviolle B, Marchand L, Meyer L, Potier L, Prevost G, Riveline JP, Robert R, Saulnier PJ, Sultan A, Thebaut JF, Thivolet C, Tramunt B, Vatier C, Roussel R, Gautier JF, Gourdy P; CORONADO investigators. Phenotypic characteristics and prognosis of inpatients with COVID-19 and diabetes: the CORONADO study. Diabetologia. 2020 Aug;63(8):1500-1515. doi: 10.1007/s00125-020-05180-x. Epub 2020 May 29.

Reference Type: BACKGROUND

PMID: 32472191 (View on PubMed)

Bellido V, Suarez L, Rodriguez MG, Sanchez C, Dieguez M, Riestra M, Casal F, Delgado E, Menendez E, Umpierrez GE. Comparison of Basal-Bolus and Premixed Insulin Regimens in Hospitalized Patients With Type 2 Diabetes. Diabetes Care. 2015 Dec;38(12):2211-6. doi: 10.2337/dc15-0160. Epub 2015 Oct 12.

Reference Type: BACKGROUND

PMID: 26459273 (View on PubMed)

Pasquel FJ, Umpierrez GE. [Management of hyperglycemia in the hospitalized patient]. Medicina (B Aires). 2010;70(3):275-83. Spanish.

Reference Type: BACKGROUND

PMID: 20529780 (View on PubMed)

Sokos GG, Nikolaidis LA, Mankad S, Elahi D, Shannon RP. Glucagon-like peptide-1 infusion improves left ventricular ejection fraction and functional status in patients with chronic heart failure. J Card Fail. 2006 Dec;12(9):694-9. doi: 10.1016/j.cardfail.2006.08.211.

Reference Type: BACKGROUND

PMID: 17174230 (View on PubMed)

Guardado-Mendoza R, Cazares-Sanchez D, Evia-Viscarra ML, Jimenez-Ceja LM, Duran-Perez EG, Aguilar-Garcia A. Linagliptin plus insulin for hyperglycemia immediately after renal transplantation: A comparative study. Diabetes Res Clin Pract. 2019 Oct;156:107864. doi: 10.1016/j.diabres.2019.107864. Epub 2019 Sep 17.

Reference Type: BACKGROUND

PMID: 31539565 (View on PubMed)

Deane AM, Chapman MJ, Fraser RJ, Burgstad CM, Besanko LK, Horowitz M. The effect of exogenous glucagon-like peptide-1 on the glycaemic response to small intestinal nutrient in the critically ill: a randomised double-blind placebo-controlled cross over study. Crit Care. 2009;13(3):R67. doi: 10.1186/cc7874. Epub 2009 May 13.

Reference Type: BACKGROUND

PMID: 19439067 (View on PubMed)

Mussig K, Oncu A, Lindauer P, Heininger A, Aebert H, Unertl K, Ziemer G, Haring HU, Holst JJ, Gallwitz B. Effects of intravenous glucagon-like peptide-1 on glucose control and hemodynamics after coronary artery bypass surgery in patients with type 2 diabetes. Am J Cardiol. 2008 Sep 1;102(5):646-7. doi: 10.1016/j.amjcard.2008.06.029. No abstract available.

Reference Type: BACKGROUND

PMID: 18721530 (View on PubMed)

Chakkera HA, Weil EJ, Castro J, Heilman RL, Reddy KS, Mazur MJ, Hamawi K, Mulligan DC, Moss AA, Mekeel KL, Cosio FG, Cook CB. Hyperglycemia during the immediate period after kidney transplantation. Clin J Am Soc Nephrol. 2009 Apr;4(4):853-9. doi: 10.2215/CJN.05471008. Epub 2009 Apr 1.

Reference Type: BACKGROUND

PMID: 19339426 (View on PubMed)

Broxmeyer HE, Capitano M, Campbell TB, Hangoc G, Cooper S. Modulation of Hematopoietic Chemokine Effects In Vitro and In Vivo by DPP-4/CD26. Stem Cells Dev. 2016 Apr 15;25(8):575-85. doi: 10.1089/scd.2016.0026. Epub 2016 Mar 30.

Reference Type: BACKGROUND

PMID: 26943017 (View on PubMed)

Mulvihill EE, Drucker DJ. Pharmacology, physiology, and mechanisms of action of dipeptidyl peptidase-4 inhibitors. Endocr Rev. 2014 Dec;35(6):992-1019. doi: 10.1210/er.2014-1035. Epub 2014 Sep 12.

Reference Type: BACKGROUND

PMID: 25216328 (View on PubMed)

Defronzo RA. Banting Lecture. From the triumvirate to the ominous octet: a new paradigm for the treatment of type 2 diabetes mellitus. Diabetes. 2009 Apr;58(4):773-95. doi: 10.2337/db09-9028. No abstract available.

Reference Type: BACKGROUND

PMID: 19336687 (View on PubMed)

Guardado-Mendoza R, Salazar-Lopez SS, Alvarez-Canales M, Farfan-Vazquez D, Martinez-Lopez YE, Jimenez-Ceja LM, Suarez-Perez EL, Angulo-Romero F, Evia-Viscarra ML, Montes de Oca-Loyola ML, Duran-Perez EG, Folli F, Aguilar-Garcia A. The combination of linagliptin, metformin and lifestyle modification to prevent type 2 diabetes (PRELLIM). A randomized clinical trial. Metabolism. 2020 Mar;104:154054. doi: 10.1016/j.metabol.2019.154054. Epub 2019 Dec 28.

Reference Type: BACKGROUND

PMID: 31887309 (View on PubMed)

Meyerholz DK, Lambertz AM, McCray PB Jr. Dipeptidyl Peptidase 4 Distribution in the Human Respiratory Tract: Implications for the Middle East Respiratory Syndrome. Am J Pathol. 2016 Jan;186(1):78-86. doi: 10.1016/j.ajpath.2015.09.014. Epub 2015 Nov 18.

Reference Type: BACKGROUND

PMID: 26597880 (View on PubMed)

Ploquin MJ, Casrouge A, Madec Y, Noel N, Jacquelin B, Huot N, Duffy D, Jochems SP, Micci L, Lecuroux C, Boufassa F, Booiman T, Garcia-Tellez T, Ghislain M, Grand RL, Lambotte O, Kootstra N, Meyer L, Goujard C, Paiardini M, Albert ML, Muller-Trutwin M. Systemic DPP4 activity is reduced during primary HIV-1 infection and is associated with intestinal RORC+ CD4+ cell levels: a surrogate marker candidate of HIV-induced intestinal damage. J Int AIDS Soc. 2018 Jul;21(7):e25144. doi: 10.1002/jia2.25144.

Reference Type: BACKGROUND

PMID: 29987877 (View on PubMed)

Seys LJM, Widagdo W, Verhamme FM, Kleinjan A, Janssens W, Joos GF, Bracke KR, Haagmans BL, Brusselle GG. DPP4, the Middle East Respiratory Syndrome Coronavirus Receptor, is Upregulated in Lungs of Smokers and Chronic Obstructive Pulmonary Disease Patients. Clin Infect Dis. 2018 Jan 6;66(1):45-53. doi: 10.1093/cid/cix741.

Reference Type: BACKGROUND

PMID: 29020176 (View on PubMed)

Thomas L, Eckhardt M, Langkopf E, Tadayyon M, Himmelsbach F, Mark M. (R)-8-(3-amino-piperidin-1-yl)-7-but-2-ynyl-3-methyl-1-(4-methyl-quinazolin-2-ylmethyl)-3,7-dihydro-purine-2,6-dione (BI 1356), a novel xanthine-based dipeptidyl peptidase 4 inhibitor, has a superior potency and longer duration of action compared with other dipeptidyl peptidase-4 inhibitors. J Pharmacol Exp Ther. 2008 Apr;325(1):175-82. doi: 10.1124/jpet.107.135723. Epub 2008 Jan 25.

Reference Type: BACKGROUND

PMID: 18223196 (View on PubMed)

He YL, Wang Y, Bullock JM, Deacon CF, Holst JJ, Dunning BE, Ligueros-Saylan M, Foley JE. Pharmacodynamics of vildagliptin in patients with type 2 diabetes during OGTT. J Clin Pharmacol. 2007 May;47(5):633-41. doi: 10.1177/0091270006299137.

Reference Type: BACKGROUND

PMID: 17442688 (View on PubMed)

Heise T, Graefe-Mody EU, Huttner S, Ring A, Trommeshauser D, Dugi KA. Pharmacokinetics, pharmacodynamics and tolerability of multiple oral doses of linagliptin, a dipeptidyl peptidase-4 inhibitor in male type 2 diabetes patients. Diabetes Obes Metab. 2009 Aug;11(8):786-94. doi: 10.1111/j.1463-1326.2009.01046.x. Epub 2009 May 19.

Reference Type: BACKGROUND

PMID: 19476474 (View on PubMed)

Bergman AJ, Stevens C, Zhou Y, Yi B, Laethem M, De Smet M, Snyder K, Hilliard D, Tanaka W, Zeng W, Tanen M, Wang AQ, Chen L, Winchell G, Davies MJ, Ramael S, Wagner JA, Herman GA. Pharmacokinetic and pharmacodynamic properties of multiple oral doses of sitagliptin, a dipeptidyl peptidase-IV inhibitor: a double-blind, randomized, placebo-controlled study in healthy male volunteers. Clin Ther. 2006 Jan;28(1):55-72. doi: 10.1016/j.clinthera.2006.01.015.

Reference Type: BACKGROUND

PMID: 16490580 (View on PubMed)

Kim D, Wang L, Beconi M, Eiermann GJ, Fisher MH, He H, Hickey GJ, Kowalchick JE, Leiting B, Lyons K, Marsilio F, McCann ME, Patel RA, Petrov A, Scapin G, Patel SB, Roy RS, Wu JK, Wyvratt MJ, Zhang BB, Zhu L, Thornberry NA, Weber AE. (2R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-amine: a potent, orally active dipeptidyl peptidase IV inhibitor for the treatment of type 2 diabetes. J Med Chem. 2005 Jan 13;48(1):141-51. doi: 10.1021/jm0493156.

Reference Type: BACKGROUND

PMID: 15634008 (View on PubMed)

Craddy P, Palin HJ, Johnson KI. Comparative effectiveness of dipeptidylpeptidase-4 inhibitors in type 2 diabetes: a systematic review and mixed treatment comparison. Diabetes Ther. 2014 Jun;5(1):1-41. doi: 10.1007/s13300-014-0061-3. Epub 2014 Mar 25.

Reference Type: BACKGROUND

PMID: 24664619 (View on PubMed)

Del Prato S, Taskinen MR, Owens DR, von Eynatten M, Emser A, Gong Y, Chiavetta S, Patel S, Woerle HJ. Efficacy and safety of linagliptin in subjects with type 2 diabetes mellitus and poor glycemic control: pooled analysis of data from three placebo-controlled phase III trials. J Diabetes Complications. 2013 May-Jun;27(3):274-9. doi: 10.1016/j.jdiacomp.2012.11.008. Epub 2013 Feb 9.

Reference Type: BACKGROUND

PMID: 23403068 (View on PubMed)

Karagiannis T, Paschos P, Paletas K, Matthews DR, Tsapas A. Dipeptidyl peptidase-4 inhibitors for treatment of type 2 diabetes mellitus in the clinical setting: systematic review and meta-analysis. BMJ. 2012 Mar 12;344:e1369. doi: 10.1136/bmj.e1369.

Reference Type: BACKGROUND

PMID: 22411919 (View on PubMed)

O'Brien P, O'Connor BF. Seprase: an overview of an important matrix serine protease. Biochim Biophys Acta. 2008 Sep;1784(9):1130-45. doi: 10.1016/j.bbapap.2008.01.006. Epub 2008 Jan 26.

Reference Type: BACKGROUND

PMID: 18262497 (View on PubMed)

Deacon CF. Dipeptidyl peptidase-4 inhibitors in the treatment of type 2 diabetes: a comparative review. Diabetes Obes Metab. 2011 Jan;13(1):7-18. doi: 10.1111/j.1463-1326.2010.01306.x.

Reference Type: BACKGROUND

PMID: 21114598 (View on PubMed)

Gross JL, Rogers J, Polhamus D, Gillespie W, Friedrich C, Gong Y, Monz BU, Patel S, Staab A, Retlich S. A novel model-based meta-analysis to indirectly estimate the comparative efficacy of two medications: an example using DPP-4 inhibitors, sitagliptin and linagliptin, in treatment of type 2 diabetes mellitus. BMJ Open. 2013 Mar 5;3(3):e001844. doi: 10.1136/bmjopen-2012-001844.

Reference Type: BACKGROUND

PMID: 23468467 (View on PubMed)

Egan AG, Blind E, Dunder K, de Graeff PA, Hummer BT, Bourcier T, Rosebraugh C. Pancreatic safety of incretin-based drugs--FDA and EMA assessment. N Engl J Med. 2014 Feb 27;370(9):794-7. doi: 10.1056/NEJMp1314078. No abstract available.

Reference Type: BACKGROUND

PMID: 24571751 (View on PubMed)

McGuire DK, Alexander JH, Johansen OE, Perkovic V, Rosenstock J, Cooper ME, Wanner C, Kahn SE, Toto RD, Zinman B, Baanstra D, Pfarr E, Schnaidt S, Meinicke T, George JT, von Eynatten M, Marx N; CARMELINA Investigators. Linagliptin Effects on Heart Failure and Related Outcomes in Individuals With Type 2 Diabetes Mellitus at High Cardiovascular and Renal Risk in CARMELINA. Circulation. 2019 Jan 15;139(3):351-361. doi: 10.1161/CIRCULATIONAHA.118.038352.

Reference Type: BACKGROUND

PMID: 30586723 (View on PubMed)

Rosenstock J, Perkovic V, Johansen OE, Cooper ME, Kahn SE, Marx N, Alexander JH, Pencina M, Toto RD, Wanner C, Zinman B, Woerle HJ, Baanstra D, Pfarr E, Schnaidt S, Meinicke T, George JT, von Eynatten M, McGuire DK; CARMELINA Investigators. Effect of Linagliptin vs Placebo on Major Cardiovascular Events in Adults With Type 2 Diabetes and High Cardiovascular and Renal Risk: The CARMELINA Randomized Clinical Trial. JAMA. 2019 Jan 1;321(1):69-79. doi: 10.1001/jama.2018.18269.

Reference Type: BACKGROUND

PMID: 30418475 (View on PubMed)

Raj VS, Mou H, Smits SL, Dekkers DH, Muller MA, Dijkman R, Muth D, Demmers JA, Zaki A, Fouchier RA, Thiel V, Drosten C, Rottier PJ, Osterhaus AD, Bosch BJ, Haagmans BL. Dipeptidyl peptidase 4 is a functional receptor for the emerging human coronavirus-EMC. Nature. 2013 Mar 14;495(7440):251-4. doi: 10.1038/nature12005.

Reference Type: BACKGROUND

PMID: 23486063 (View on PubMed)

Cockrell AS, Peck KM, Yount BL, Agnihothram SS, Scobey T, Curnes NR, Baric RS, Heise MT. Mouse dipeptidyl peptidase 4 is not a functional receptor for Middle East respiratory syndrome coronavirus infection. J Virol. 2014 May;88(9):5195-9. doi: 10.1128/JVI.03764-13. Epub 2014 Feb 26.

Reference Type: BACKGROUND

PMID: 24574399 (View on PubMed)

Kleine-Weber H, Schroeder S, Kruger N, Prokscha A, Naim HY, Muller MA, Drosten C, Pohlmann S, Hoffmann M. Polymorphisms in dipeptidyl peptidase 4 reduce host cell entry of Middle East respiratory syndrome coronavirus. Emerg Microbes Infect. 2020 Jan 21;9(1):155-168. doi: 10.1080/22221751.2020.1713705. eCollection 2020.

Reference Type: BACKGROUND

PMID: 31964246 (View on PubMed)

Li K, Wohlford-Lenane C, Perlman S, Zhao J, Jewell AK, Reznikov LR, Gibson-Corley KN, Meyerholz DK, McCray PB Jr. Middle East Respiratory Syndrome Coronavirus Causes Multiple Organ Damage and Lethal Disease in Mice Transgenic for Human Dipeptidyl Peptidase 4. J Infect Dis. 2016 Mar 1;213(5):712-22. doi: 10.1093/infdis/jiv499. Epub 2015 Oct 20.

Reference Type: BACKGROUND

PMID: 26486634 (View on PubMed)

Peck KM, Cockrell AS, Yount BL, Scobey T, Baric RS, Heise MT. Glycosylation of mouse DPP4 plays a role in inhibiting Middle East respiratory syndrome coronavirus infection. J Virol. 2015 Apr;89(8):4696-9. doi: 10.1128/JVI.03445-14. Epub 2015 Feb 4.

Reference Type: BACKGROUND

PMID: 25653445 (View on PubMed)

Vankadari N, Wilce JA. Emerging WuHan (COVID-19) coronavirus: glycan shield and structure prediction of spike glycoprotein and its interaction with human CD26. Emerg Microbes Infect. 2020 Mar 17;9(1):601-604. doi: 10.1080/22221751.2020.1739565. eCollection 2020.

Reference Type: BACKGROUND

PMID: 32178593 (View on PubMed)

Bassendine MF, Bridge SH, McCaughan GW, Gorrell MD. COVID-19 and comorbidities: A role for dipeptidyl peptidase 4 (DPP4) in disease severity? J Diabetes. 2020 Sep;12(9):649-658. doi: 10.1111/1753-0407.13052. Epub 2020 May 27.

Reference Type: BACKGROUND

PMID: 32394639 (View on PubMed)

Kawasaki T, Chen W, Htwe YM, Tatsumi K, Dudek SM. DPP4 inhibition by sitagliptin attenuates LPS-induced lung injury in mice. Am J Physiol Lung Cell Mol Physiol. 2018 Nov 1;315(5):L834-L845. doi: 10.1152/ajplung.00031.2018. Epub 2018 Sep 6.

Reference Type: BACKGROUND

PMID: 30188745 (View on PubMed)

Soare A, Gyorfi HA, Matei AE, Dees C, Rauber S, Wohlfahrt T, Chen CW, Ludolph I, Horch RE, Bauerle T, von Horsten S, Mihai C, Distler O, Ramming A, Schett G, Distler JHW. Dipeptidylpeptidase 4 as a Marker of Activated Fibroblasts and a Potential Target for the Treatment of Fibrosis in Systemic Sclerosis. Arthritis Rheumatol. 2020 Jan;72(1):137-149. doi: 10.1002/art.41058.

Reference Type: BACKGROUND

PMID: 31350829 (View on PubMed)

Beraldo JI, Benetti A, Borges-Junior FA, Arruda-Junior DF, Martins FL, Jensen L, Dariolli R, Shimizu MH, Seguro AC, Luchi WM, Girardi ACC. Cardioprotection Conferred by Sitagliptin Is Associated with Reduced Cardiac Angiotensin II/Angiotensin-(1-7) Balance in Experimental Chronic Kidney Disease. Int J Mol Sci. 2019 Apr 20;20(8):1940. doi: 10.3390/ijms20081940.

Reference Type: BACKGROUND

PMID: 31010001 (View on PubMed)

Kagal UA, Angadi NB, Matule SM. Effect of dipeptidyl peptidase 4 inhibitors on acute and subacute models of inflammation in male Wistar rats: An experimental study. Int J Appl Basic Med Res. 2017 Jan-Mar;7(1):26-31. doi: 10.4103/2229-516X.198516.

Reference Type: BACKGROUND

PMID: 28251104 (View on PubMed)

Fadini GP, Morieri ML, Longato E, Bonora BM, Pinelli S, Selmin E, Voltan G, Falaguasta D, Tresso S, Costantini G, Sparacino G, Di Camillo B, Tramontan L, Cattelan AM, Vianello A, Fioretto P, Vettor R, Avogaro A. Exposure to dipeptidyl-peptidase-4 inhibitors and COVID-19 among people with type 2 diabetes: A case-control study. Diabetes Obes Metab. 2020 Oct;22(10):1946-1950. doi: 10.1111/dom.14097. Epub 2020 Jul 1.

Reference Type: BACKGROUND

PMID: 32463179 (View on PubMed)

Pasquel FJ, Gianchandani R, Rubin DJ, Dungan KM, Anzola I, Gomez PC, Peng L, Hodish I, Bodnar T, Wesorick D, Balakrishnan V, Osei K, Umpierrez GE. Efficacy of sitagliptin for the hospital management of general medicine and surgery patients with type 2 diabetes (Sita-Hospital): a multicentre, prospective, open-label, non-inferiority randomised trial. Lancet Diabetes Endocrinol. 2017 Feb;5(2):125-133. doi: 10.1016/S2213-8587(16)30402-8. Epub 2016 Dec 8.

Reference Type: BACKGROUND

PMID: 27964837 (View on PubMed)

Umpierrez GE, Gianchandani R, Smiley D, Jacobs S, Wesorick DH, Newton C, Farrokhi F, Peng L, Reyes D, Lathkar-Pradhan S, Pasquel F. Safety and efficacy of sitagliptin therapy for the inpatient management of general medicine and surgery patients with type 2 diabetes: a pilot, randomized, controlled study. Diabetes Care. 2013 Nov;36(11):3430-5. doi: 10.2337/dc13-0277. Epub 2013 Jul 22.

Reference Type: BACKGROUND

PMID: 23877988 (View on PubMed)

Guardado-Mendoza R, Garcia-Magana MA, Martinez-Navarro LJ, Macias-Cervantes HE, Aguilar-Guerrero R, Suarez-Perez EL, Aguilar-Garcia A. Effect of linagliptin plus insulin in comparison to insulin alone on metabolic control and prognosis in hospitalized patients with SARS-CoV-2 infection. Sci Rep. 2022 Jan 11;12(1):536. doi: 10.1038/s41598-021-04511-1.

Reference Type: DERIVED

PMID: 35017617 (View on PubMed)

Provided Documents

Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

CEI-22-2020

Identifier Type: -

Identifier Source: org_study_id